Annenbach
| Annenbach | ||
 Annenbach in the forest around 400 meters above its stream shrinkage |
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| Data | ||
| Water code | DE : 1132544 | |
| location |
Baden-Württemberg
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| River system | Danube | |
| Drain over | Talbach → Ablach → Danube → Black Sea | |
| source | southwest of Inzigkofen- Engelswies 48 ° 2 ′ 3 ″ N , 9 ° 7 ′ 13 ″ E |
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| Source height | approx. 665 m above sea level NN | |
| muzzle | from the right and west northwest of Meßkirch- Menningen in the Talbach coordinates: 48 ° 0 '59 " N , 9 ° 8' 46" E 48 ° 0 '59 " N , 9 ° 8' 46" E |
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| Mouth height | approx. 613 m above sea level NN | |
| Height difference | approx. 52 m | |
| Bottom slope | approx. 13 ‰ | |
| length | 4.1 km | |
| Catchment area | approx. 4.3 km² | |
The Annenbach is a 4 km long brook in the Sigmaringen district , which flows into the Talbach from the right and west to the northwest of the village of Menningen in the town of Meßkirch .
geography
course
The Annenbach rises about 700 meters southwest of the outskirts of Engelswies in the municipality of Inzigkofen , between the Talsberg in the northeast and the Hackenberg in the west in the roughly south-south-east moving hollow of the Seibenwiesen district . Its upper course is a very straight ditch with only sporadic shrub vegetation at the beginning. After running about 1.2 km to the south-southeast through the corridor, the 0.8 km long Holzwiesengraben opens from the right and north-west ; in the downward angle of the mouth there is a pond of less than 0.1 ha. Less than 200 meters further down the stream, opposite the wood meadows, the large wooded area of Hartwald and Bannwald comes close, sometimes as far as the left bank of the stream, which now runs south. A little more than a kilometer further from the right, the short run of a 0.2 ha pond flows into the wood meadows. Less than half a kilometer further he steps into the Bannholz and turns abruptly to the east.
After about 800 meters of looping through the forest, it seeps away shortly before a forest path that crosses the valley basin from south to north from Igelswies in the south to Engelswies and thus about one kilometer from its mouth in a sinkhole ten meters in diameter and two meters deep in the hanging bank limestone des Weißjura ƒ3 (Tithonium, ti1). The water then emerges from a spring on the Ablach 1.2 km east-southeast near Igelswies .
The dry valley below runs further east-northeast through the forest, on the edge of the Bärenloch forest the bed re-enters the hallway and runs as a dead straight ditch a hundred meters northeast to the confluence with the Talbach .
The Annenbach accompanies the entire south-southeast running upper course near the border between the Rohrdorf district of the city of Meßkirch in the west and the Engelswies von Inzigkofen district in the east; for a large part of this stretch it is the border itself. Soon after its first approach to the forest, its southern course begins, from here the Menninger district of Meßkirch in the nearby forest edge extends almost to the left bank of the central course. The eastward moving underflow lies entirely within the Menninger district.
Catchment area
The Annenbach drains approx. 4.3 km², due to its infiltration mostly underground to the Ablach , the rest above ground to its left tributary Talbach . Its aboveground catchment area borders in the north and east, and in the west that of the Teuerbach, which also runs into the Ablach from the left on the northeast edge of the central Messkirch .
The greatest heights in the catchment area are on its northern edge on the summit of the Hackenberg ( 689 m above sea level ) and especially on its northwest corner on a forest crest beyond the K 8279 to the Feuerhart at about 696 m above sea level. NN . There is forest on a little more than a third of the area, over three quarters of this belongs to the large wooded area consisting of hard forest and Bannholz east of the middle and both sides of the lower reaches. The smaller remainder is due on the northern watershed from Hackenberg to the west. There is only one single farm in the western wood meadows that is part of Rohrdorf.
Tributaries and still waters
List of tributaries and lakes, from source to mouth. Length, catchment area, lake area and height as a rule according to the LUBW map services. See also the → web links . Other sources are noted.
Source of the Annenbach at almost 655 m above sea level. NN about 0.7 km west-southwest of Engelswies and about 0.4 mm southwest of the top of the valley mountain in the hollow of the Seibenwiesen . The stream initially runs as a winding ditch south-east to south-south-east.
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Holzwiesengraben , from the right and northwest to about 642 m above sea level. NN at the Hirschbrunnen corridor , 0.8 km and approx. 1.2 km². (The main branch of the Annenbach is already 1.2 km long here and only has a catchment area of about 0.8 km².) Arises south of the Hackenberg at about 655 m above sea level. NN . Above it runs intermittently for a few hundred meters as a ditch.
In the downward corner of the mouth there is a small pond of less than 0.1 hectares. - Inflow from the wood meadows , from the right and west to about 636 m above sea level. NN opposite the northern Bannwald along a dirt road, approx. 0.3 km. Drains a 0.2 hectare pond in the wood meadows at almost 640 m above sea level. NN . Afterwards soon entry into the forest and turn to the east.
- Annenbach infiltration, at about 628 m above sea level. NN a little west of the forest path from Igelswies to Engelswies through the Bannholz. 48 ° 0 ′ 48 ″ N , 9 ° 8 ′ 6 ″ E
Mouth of the Annenbach at about 613 m above sea level. NN from the right and last but not least southwest in the northwest corner of the open corridor around Menningen in the Talbach , which flows here approximately to the east. The Annenbach is 4.1 km long and has a catchment area of approx. 4.3 km² behind it.
literature
- Topographic map 1: 25,000 Baden-Württemberg, as single sheet No. 7920 Leibertingen.
- Leisure time map Sigmaringen Tuttlingen . 1: 50,000, Land Survey Office Baden-Württemberg
- Hiking map of the municipality of Beuron. 1: 25,000
Individual evidence
- ↑ a b c Height according to the contour line image on the background layer Topographic map of the LUBW's online map server . See the → web links .
- ↑ a b Length according to the water network layer ( AWGN ) of the LUBW's online map server.
- ↑ a b Catchment area measured on the background layer topographic map of the LUBW's online map server.
- ↑ a b The area of the lake measured on the background layer of the topographic map of the LUBW's online map server.
- ↑ a b Lake area according to the layer standing waters of the LUBW's online map server.
- ↑ Geotopes in the administrative district of Tübingen: Profiles (PDF; 6.4 MB) page 91
- ↑ Length measured on the background layer of the topographic map of the LUBW's online map server.
Web links
- State Institute for the Environment Baden-Württemberg (LUBW) ( Notes )
- Course and catchment area of the Annenbach on the geodata viewer.